Cologne bottle cap



FIG. 1 is a perspective view of the design for a cologne bottle cap according to the invention;

FIG. 2 is a top plan view;

FIG. 3 is an underside view of the design according to the invention;

FIG. 4 is a side elevational view; the opposite side elevational view is the same; and,

FIG. 5 is a front elevational view; the rear elevational view is the same.

The broken lines shown in the drawings depicting environmental structure are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a cologne bottle cap, as shown and described. 